Artificial dam and coal pillar dam of underground reservoir in coal mine have great differences in material, thickness and stress. In addition to establishing similar model, how to carry out test to study the stability of their combination?
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Hello everyone, I'm in the initial stages of conducting a study involving the ddPCR (Bio-Rad QX200, QX600) and I ran into some problems involving recovery % calculations using direct...
02 July 2024 6,011 2 View
Is the zirconium isotope of geological sample fractionated when passing through the column, and how to determine whether this fractionation is or not?
26 May 2024 6,721 2 View
In C++, why is the constructor of a virtual base class called first, while the object of the virtual base class is placed last? What are the advantages of doing this?
07 May 2024 1,583 1 View
Just like the stray cat protection organizations on campus, they are spontaneous and not organized by the school. They provide a series of services for kittens in life and death. And the source of...
11 April 2024 4,944 0 View
We are using pMSCV for transit expression of a protein.: 1. The gene was cloned in (between XhoI/EcoRI). 2. Transfection with lipofectmin 3000 to 293t cell. 3. After 48 hrs, GFP can be...
04 April 2024 8,350 4 View
In the latest CAZy sequence list (http://www.cazy.org/), over 3,600,000 sequecnes have NCBI accession and they can be easily accessed. However, the remaining 550,000 sequences only have a jgi...
13 March 2024 2,439 1 View
Computer Systems Science and Engineering ISSN:0267-6192(print) Publish within 4 months Low APC: 600 USD(Review paper full waiver) Send me DM for more info
31 January 2024 5,463 1 View
In 1D random strustures, the Anderson localization is an important phonomenon. Localization length is a key parameter to show the localization characteristic. How to calculate the localization...
28 December 2023 3,999 1 View
Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance the...
08 December 2023 6,883 4 View
Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance...
07 December 2023 7,563 2 View
I want to know more about Mn deposits in west of Afghanistan.
07 August 2024 3,427 1 View
I have not addede any paper yet but it has selected 3 papers which are not mine in my account. i want to delete that information. please help me
30 July 2024 3,743 0 View
I have a problem with geo-referencing a shape file. How can I fix it when it appears in mines despite selecting WGSWGS 84 / UTM zone 38N?
18 July 2024 2,696 1 View
One plant was closed it is uncertain what would be the cost of maintaining the infraestructure as industrial heritage. Any idea?
09 July 2024 7,969 0 View
Mine is sitting here: http://openkan.org/DLpiecewiseCPP.html I wish to see someone else's.
06 July 2024 9,974 1 View
What are the key challenges in implementing cross-border agreements for sustainable resource management between Nepal and India, specifically related to the extraction of river resources, and how...
25 June 2024 2,462 0 View
I have a number of peer reviewed articles that were published that might be useful on this site. I don't know how articles appear on this site, but I would upload mine if acceptable. Thanks.
23 June 2024 2,344 1 View
I want to know more about exploration of Ag deposits.
22 June 2024 1,312 1 View
MY RESEARCH TOPIC IS THE IMPACTS OF KIRI DAM ON SWEET POTATO CULTIVATION FOR FARMERS OF THE UPSTREAM COMMUNITIES, ADAMAWA STATE, NIGERIA. I NEED RELATED AND LATEST ARTICLES (2020 TO DATE) TO...
22 June 2024 4,117 1 View
I want to know more about Mn exploration works.
22 June 2024 2,038 0 View